1548868528980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{296718109}}^1$

素因数の和:296718153

約数の個数: 72

約数和(自身を含む): 4860242641800

約数和(自身を除く): 3311374112820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 296718109, 593436218, 890154327, 1186872436, 1483590545, 1780308654, 2670462981, 2967181090, 3560617308, 4450771635, 5340925962, 5934362180, 8604825161, 8901543270, 10681851924, 13352314905, 17209650322, 17803086540, 25814475483, 26704629810, 34419300644, 43024125805, 51628950966, 53409259620, 77443426449, 86048251610, 103257901932, 129072377415, 154886852898, 172096503220, 258144754830, 309773705796, 387217132245, 516289509660, 774434264490, 1548868528980]

約数ペア:

[(1, 1548868528980), (2, 774434264490), (3, 516289509660), (4, 387217132245), (5, 309773705796), (6, 258144754830), (9, 172096503220), (10, 154886852898), (12, 129072377415), (15, 103257901932), (18, 86048251610), (20, 77443426449), (29, 53409259620), (30, 51628950966), (36, 43024125805), (45, 34419300644), (58, 26704629810), (60, 25814475483), (87, 17803086540), (90, 17209650322), (116, 13352314905), (145, 10681851924), (174, 8901543270), (180, 8604825161), (261, 5934362180), (290, 5340925962), (348, 4450771635), (435, 3560617308), (522, 2967181090), (580, 2670462981), (870, 1780308654), (1044, 1483590545), (1305, 1186872436), (1740, 890154327), (2610, 593436218), (5220, 296718109)]